LM3404, LM3404HV

SNVS465E – OCTOBER 2006 – REVISED FEBRUARY 2010

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ABSOLUTE MAXIMUM RATINGS (LM3404HV)

(1)

VALUE / UNIT

VIN to GND

–0.3 V to 76 V

BOOT to GND

–0.3 V to 90 V

SW to GND

–1.5 V to 76 V

BOOT to VCC

–0.3 V to 76 V

BOOT to SW

–0.3 V to 14 V

VCC to GND

–0.3 V to 14 V

DIM to GND

–0.3 V to 7 V

CS to GND

–0.3 V to 7 V

RON to GND

–0.3 V to 7 V

Junction Temperature

150°C

Storage Temperature Range

–65°C to 125°C

2 kV

Soldering Information

Lead Temperature (Soldering, 10sec)

260°C

Infrared/Convection Reflow (15sec)

235°C

(1)

Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. Operating Ratings indicate conditions for

which the device is intended to be functional, but specific performance is not guaranteed. For specifications and the test conditions, see

Electrical Characteristics.

(2)

The human body model is a 100 pF capacitor discharged through a 1.5 k

Ω resistor into each pin.

RECOMMENDED OPERATING CONDITIONS (LM3404HV)

(1)

VALUE / UNIT

6 V to 75 V

Junction Temperature Range

–40°C to +125°C

Thermal Resistance

155°C/W

Thermal Resistance

(2)

50°C/W

(1)

Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. Operating Ratings indicate conditions for

which the device is intended to be functional, but specific performance is not guaranteed. For specifications and the test conditions, see

Electrical Characteristics.

(2)

4

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